DC to 40 GHz Flexible Coaxial RF Cable with Shielded Grey PFA/FEP Jacket

This offering is a lightweight, flexible, shielded coaxial RF cable for low-loss RF signal transmission. It has a 50 ohm cable impedance and a stated operating range from DC to 40 GHz. Its layered construction includes a silvered copper center conductor, low-density PTFE dielectric, silvered copper tape-wrapped inner shield, braided silvered copper wire outer shield, and grey PFA/FEP jacket

The available information identifies the cable itself and its multilayer construction; it does not define a terminated cable assembly. The listed cable has a 3.40 mm finished jacket outer diameter and a weight of 24 g/m. Cable length, connector type, termination format, packaging, and other delivery details are not specified in the supplied parameter table and should be confirmed for the order requirement

The cable is specified for operation from DC to 40 GHz, with typical attenuation and power values stated at 25 C and sea level. Listed attenuation rises from 0.20 dB/m at 300 MHz to 2.56 dB/m at 40000 MHz, while the corresponding listed power changes from 936 W to 75 W. Amplitude stability versus flexure is below +/-0.1 dB, and mechanical phase stability is below +/-5 degrees

This RF cable has a 50 ohm shielded coaxial structure with two shield layers: a silvered copper tape-wrapped inner shield and a braided silvered copper wire outer shield. Shielding effectiveness is listed above 90 dB, and voltage withstanding is listed as 500 V DC. The stated static and dynamic bend radii are 17 mm and 34 mm respectively, with a temperature range of -55 to +165 C

For selection, compare the required signal frequency with the stated DC to 40 GHz operating range and review the attenuation and power point nearest to the intended frequency. Routing conditions should be checked against the 3.40 mm finished diameter, 17 mm static bend radius, 34 mm dynamic bend radius, and -55 to +165 C temperature range.